29.035.10 纸和纸板绝缘材料 标准查询与下载
共找到 361 条与 纸和纸板绝缘材料 相关的标准，共 25 页
Specification for pressboard and presspaper for electrical purposes－Part 3：Specifications for individual materials－Sheet 1：Requirements for pressboard, typesB.0.1, B.2.1, B.2.3, B.3.1, B.3.3, B.4.1, B.4.3, B.5.1, B.6.1 and B.7.1
- ICS
- 29.035.10
- CCS
- 发布
- 20201214
- 实施
- 20201214
Specification for cellulosic papers for electrical purposes－Part 3: Specifications for individual materials－Sheet 1: General purpose electrical paper
- ICS
- 29.035.10
- CCS
- 发布
- 20201214
- 实施
- 20201214
IEC 60667-2:2020 gives methods of test for vulcanized fibre sheets for electrical purposes. Material made by combining with an adhesive several thicknesses of vulcanized fibre is not covered by this document. Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application is based on the actual requirements necessary for adequate performance in that application and not based on this specification alone. Safety warning: It is the responsibility of the user of the methods contained or referred to in this document to ensure that they are used in a safe manner. This second edition cancels and replaces the first edition published in 1982. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) added Terms and definitions b) added General notes on tests c) added Thickness instead of dimension d) changed Apparent density from Density e) added Arc resistance f) deleted Sulphate content g) added method (Bending) for flexibility h) changed test method for internal ply adhesion i) added Shrinkage
Vulcanized fibre for electrical purposes - Part 2: Methods of test
- ICS
- 29.035.10
- CCS
- 发布
- 2020-07-03
- 实施
- 2020-09-17 (7)
IEC 60667-1:2020 gives the definitions and general requirements for vulcanized fibre sheets for electrical purposes. Materials made by combining with an adhesive several thicknesses of vulcanized fibre are not covered by this document. Materials that conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application is based on the actual requirements necessary for adequate performance in that application and not based on this specification alone. Safety warning: it is the responsibility of the user of the methods contained or referred to in this document to ensure that they are used in a safe manner. This second edition cancels and replaces the first edition published in 1980. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: deletion of "corrugated, round rods, and round tubes" from the Scope; types A, B and C replaced by general and fishpaper types and addition of a symbol for each type in the classification; addition of white, blue, brown, and addition of a symbol for each colour; deletion of the thickness of 15,0 mm, the length, the mass and the dimension of rolls from the general requirements; addition of the manufacturer's name, trademark (if any), nominal thickness, manufacture date, and lot number in the conditions of supply.
Vulcanized fibre for electrical purposes - Part 1: Definitions and general requirements
- ICS
- 29.035.10
- CCS
- 发布
- 2020-05-29
- 实施
- 2020-08-14 (7)
IEC 60667-3-1: 2020 gives requirements for vulcanized fibre sheets for electrical purposes. Materials made by combining with an adhesive several thicknesses of vulcanized fibre are not covered by this document. Materials that conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application is based on the actual requirements necessary for adequate performance in that application and not based on this specification alone. Safety warning: it is the responsibility of the user of the methods contained or referred to in this document to ensure that they are used in a safe manner. This second edition cancels and replaces the first edition published in 1986. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: change to the range of thickness deviation in Table 1; addition of apparent density in Table 1; change to the range of thickness for tensile strength in Table 1; addition of flexibility and shrinkage in Table 1; change test method and property value of internal ply adhesion on Table 1.
Vulcanized fibre for electrical purposes - Part 3: Specifications for individual materials - Sheet 1: Flat sheets
- ICS
- 29.035.10
- CCS
- 发布
- 2020-05-22
- 实施
- 2020-07-29 (7)
Vulcanized fibre for electrical purposes - Part 2: Methods of test
- ICS
- 29.035.10
- CCS
- 发布
- 2020-05-13
- 实施
Vulcanized fibre for electrical purposes - Part 1: Definitions and general requirements
- ICS
- 29.035.10
- CCS
- 发布
- 2020-04-09
- 实施
Vulcanized fibre for electrical purposes - Part 3: Specifications for individual materials - Sheet 1: Flat sheets
- ICS
- 29.035.10
- CCS
- 发布
- 2020-03-25
- 实施
Aramid pressboard for electrical purposes — Part 2：Methods of tests
- ICS
- 29.035.10
- CCS
- 发布
- 20191231
- 实施
- 20191231
Specification for cellulosic papers for electrical purposes — Part 1: Definitions and general requirements
- ICS
- 29.035.10
- CCS
- 发布
- 20191231
- 实施
- 20191231
Aramid pressboard for electrical purposes — Part 1: Definitions, designations and general requirements
- ICS
- 29.035.10
- CCS
- 发布
- 20191231
- 实施
- 20191231
Specification for vulcanized fibre for electrical purposes — Part 2: Methods of test
- ICS
- 29.035.10
- CCS
- 发布
- 2018-04-18
- 实施
Specification for vulcanized fibre for electrical purposes — Part 2: Methods of test
- ICS
- 29.035.10
- CCS
- 发布
- 2018-04-18
- 实施
Specification for vulcanized fibre for electrical purposes — Part 2: Methods of test
- ICS
- 29.035.10
- CCS
- 发布
- 2018-04-18
- 实施
Specification for vulcanized fibre for electrical purposes — Part 3-1: Specifications for individual materials — Flat sheets
- ICS
- 29.035.10
- CCS
- 发布
- 2018-03-06
- 实施
Specification for vulcanized fibre for electrical purposes — Part 3-1: Specifications for individual materials — Flat sheets
- ICS
- 29.035.10
- CCS
- 发布
- 2018-03-06
- 实施
Specification for vulcanized fibre for electrical purposes — Part 3-1: Specifications for individual materials — Flat sheets
- ICS
- 29.035.10
- CCS
- 发布
- 2018-03-06
- 实施
This sheet of IEC 60819-3 specifies requirements for two types of filled glass paper designated: P-FG type 1: high inorganic content paper with maximum organic content 15 %; P-FG type 2: medium inorganic content paper with maximum organic content 25 %.
Non-cellulosic papers for electrical purposes - Part 3: Specifications for individual materials - Sheet 1: Filled glass paper
- ICS
- 29.035.10
- CCS
- 发布
- 2017-10-03
- 实施
8.1 In the buyer-seller relationship it is necessary that an understanding exists as to the expected nominal characteristics of the product, and the magnitude of permissible departure from the nominal values. Also, it is necessary that an agreement be reached as to how many units of a lot can fall outside of the specification limits without rejection of the lot. It is this latter subject that is addressed by this test method. 1.1 These test methods cover procedures for sampling and testing untreated paper to be used as an electrical insulator or as a constituent of a composite material used for electrical insulating purposes. 1.1.1 Untreated papers are thin, fibrous sheets normally laid down from a water suspension of pulped fibers (usually cellulosic) with or without various amounts of nonfibrous ingredients, and which are calendared, if required, to obtain desired thickness and density. Nevertheless, these test methods are applicable, generally although not invariably, to papers formed by other means, to papers modified (during or after formation) by additions, and to papers given subsequent mechanical treatments such as creping. 1.1.2 As an electrical insulating and dielectric material, paper is considered “untreated” until it is subjected to a manufacturing process such as drying, impregnation, or varnish treatment. 1.1.3 The test methods given herein were developed specifically for papers having a thickness of 0.758201;mm (0.030 in.) or less. A number of these test methods are also suitable for use on other materials such as pulps or boards. Refer to Test Methods D3376 or D3394 to determine which tests are applicable to pulps or electrical insulating boards. In the paper industry, some products in thicknesses of less than 0.758201;mm are termed “paperboard”. Such products are included within the scope of these methods. 1.1.4 These test methods are applicable to flexible fibrous-mat materials formed from suspensions of fiber in fluids other than water. Thicknesses of these mats approach 28201;mm, and the fibers contained are possibly natural, synthetic, organic, or inorganic; fillers that are natural, synthetic, organic, or inorganic; and flexible polymeric binder materials. 1.2 The procedures appear in the following sections: Procedure Sections ASTM or TAPPI Reference (Modified) Absorption (Rise of Water) 78 to 83
Standard Test Methods for Sampling and Testing Untreated Paper Used for Electrical Insulation
- ICS
- 29.035.10
- CCS
- K15
- 发布
- 2017
- 实施
Non-cellulosic papers for electrical purposes -- Part 3: Specifications for individual materials -- Sheet 4: Aramid fibre paper containing not more than 50 % of mica particles
- ICS
- 29.035.10
- CCS
- K15
- 发布
- 2016-11-21
- 实施
